GPS WiFi Cell Phone Blocking Device , Waterproof Cell Phone Jammer 2W Single Channel
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Military Mobile Phone WiFi GPS Signal Jammer , Prison Cell Phone Jammer VBE-ODS Series Jammer: VBE-ODS series is an outdoor waterproof High-power signal sealing equipment, because of its small size, can also be installed indoors. The VBE-ODS adopts ......
VBE Technology Shenzhen Co., Ltd.
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10 Meters Range Portable Cell Phone Jammer 30dbm With DCS / PHS , 6 Antenna
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...Cell Phone Jammer 30dbm With DCS / PHS , 6 Antenna 1 Quick details : jamming frequency : CDMA,GSM,DCS/PHS,3G,WIFI,GPS Jamming range : 1-10 meters 2 Why to buy our 808HI 6 antenna jammer ? Don’t want to disturbed by others through cell phone? Then you can have a look at this 6 Band Cell Phone Signal Blocker Jammer......
EASTLONGE ELECTRONICS(HK) CO.,LTD
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AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection
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... prison jammer can keep you from being tracked by cell phone signal tracking systems. It is also good for schools, churches, conference rooms, hospitals and any other place that cell phones may be cause a distraction or interference. RF Jammers are used to...
Shenzhen Greetwin Technology Co.,Limited
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Desktop 16 Bands Cell Phone Jammer Operating Temp -20℃ To 50℃ Mobile Phone Signal Jammer GSM 3G 4G 5G Signal Jammer
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... and blocks band frequencies of cellular phone,WIFI,Lojack,VHF&UHF radio.With the stationary type design,the signal blocker comes with a high output power,for supporting ......
Wolves Team Limited
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High Frequency Prison Cell Phone Jammers Five Bands For Detention House
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...h 10w high power and inside antennas. This is a 10W high power jammer which can cut off the signals of the newly 3G 4G mobile phone signal and the normal 2G phone signals as CDMA, GSM, DCS, and PCS as well. In total this 10W high power jammer can block 5...
Shenzhen Sacon Telecom Co., Ltd
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220VAC Light Weight Long Range Cell Phone Jammer 0.8GHz-6GHz Working Frequency
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... of current mobile signals within its 30m jamming distance. This product can classify different target signals and then jam them. This jammer is also equiped with power supply 220VAC, 50Hz. The device has properties of small volume and light weight which...
Zhejiang Zhongdeng Electronics Technology CO,LTD
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Eight Antennas Portable Cell Phone Jammer
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.... 3． Each band can be turn on and off independently. 4． Updated for times with higher power for longer jamming range and better cooling system, heat sink to make the jammer be cool while working....
Shenzhen Times Starlight Technology Co.,Ltd
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600w Prison Cell Phone Jammers , UHF VHF Waterproof Outdoor Signal Jammer
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600w big power Prison cell phone jammers include UHF VHF 3G 4G WIFi waterproof type analog blockers Application area: Can be applied at meeting rooms, ......
Singapore DIGITAL META PTE. LTD
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20w 8 Channels Indoor High Power GPS/ WiFi/ 4G Cell Phone Jammer Blocker Prison/Jail Cellular Jammer Blocker With Fans
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20w 8 Channels Indoor High Power GPS/ WiFi/ 4G Cell Phone Jammer Blocker Prison/Jail Cellular Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specifications: Cover interface standards: § CDMA 800: 850 to 894MHz § GSM 900: 925 to ......
Shenzhen Sacon Telecom Co., Ltd
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50 - 100m Shielding Prison Cell Phone Jammers 180W Directional Antennas
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...Cell Phone Jammer/180W Directional Antennas Prison Mobile Signal Jammer Brief Description: Vodasafe High Power prison Jamming system PJ630 Series are designed to block all wireless Networks including cellular bands such as iDen, TDMA, CDMA, GSM, UMTS, DCS, PHS, PCS, 3G,4G LTE, Wi-Fi, Bluetooth,GPS AMPS, N-AMPS, NMT,TACS. Telephones or other electronic communication devices. In the working range of Jammer......
ShenZhen Necom Telecommunication Technologies Co., Ltd.
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